.nav-bar {
	.nav-bar-top{
		position: fixed;
		top: 0;
		left: 0;
		z-index: 99;
		width: 100%;
		background: $base-color;
        padding: 0px 30rpx 20rpx;
		box-sizing: border-box;
		.nav-bar-content{
			@include flex(flex-start);
			height: 60rpx;
			background-color: #fff;
			border-radius: 30rpx;
			flex-grow: 1;
			padding-left: 20rpx;
			box-sizing: border-box;
		}
		.nav-bar-search-txt{
			font-size: 28rpx;
			color: #ccc;
			margin-left: 20rpx;
			width: 100%;
		}
	}
	    /* 搜索界面单独添加样式 */
	    .return-icon {
	        position: absolute;
	        left: 0;
	        top: 50%;
	        height: 60rpx;
	        @include flex(center);
	    }
	    .search-input {
	        font-size: 28rpx;
	        color: #999;
	        width: 100%;
	        text-indent: 20rpx;
	    }
}